SUMISEAL

Electric power distribution machines; rotary converters; phase modifiers; batteries; electric wires and cables; junction sleeves for electric cables; junction sleeves for fibre optics; magnetic cores; resistance wires; electrodes, other than welding electrodes or medical electrodes

Valves of rubber or vulcanized fiber, not including machine elements; electrical insulating materials; insulating sleeves for power lines; insulating splice covers for electrical cables; semi-processed plastics; flexible tubes of plastic; rubber, raw or semi-worked; synthetic rubber; crude rubber